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Message ID: 805     Entry time: Monday, December 01, 2014, 14:06
Author: chad fisher 
Category: South Hot-Cell 
Type: Repair 
Module: TM2 
Target/Number:  
Subject: TM2 REFURB. WATER LOOP TEST 

Some issues with the turntable and having to wait for a decision on whether to remove TM2 from the hot cell so that TM4 with dead UCx target could be put in this morning.

Progress on TM2:

  • Containment box has been removed from TM2.
  • Water block jig has been installed.
  • Existing blank off has been removed.
  • Sealing surfaces have been inspected.
  • First stage of sealing surface cleaning has been performed.

Tomorrow:

  • Polish of sealing surfaces.
  • Installation of loop.
  • Vacuum/helium leak check of loop.

TM2_20141201_03 - sealing surfaces before cleaning...kind of dirty

TM2_20141201_05AC - sealing surfaces after cleaning...looks good!

Attachment 1: TM2_20141201_01.JPG  3.643 MB  | Show | Hide all
Attachment 2: TM2_20141201_02.JPG  3.476 MB  | Show | Hide all
Attachment 3: TM2_20141201_03.JPG  1.505 MB  | Show | Hide all
Attachment 4: TM2_20141201_04.JPG  3.571 MB  | Show | Hide all
Attachment 5: TM2_20141201_05AC.jpg  966 kB  | Show | Hide all
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